10509226

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 20195784

約数和(自身を除く): 9686558

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 113, 146, 182, 226, 511, 637, 791, 949, 1022, 1274, 1469, 1582, 1898, 2938, 3577, 5537, 6643, 7154, 8249, 10283, 11074, 13286, 16498, 20566, 46501, 57743, 71981, 93002, 107237, 115486, 143962, 214474, 404201, 750659, 808402, 1501318, 5254613, 10509226]

約数ペア:

[(1, 10509226), (2, 5254613), (7, 1501318), (13, 808402), (14, 750659), (26, 404201), (49, 214474), (73, 143962), (91, 115486), (98, 107237), (113, 93002), (146, 71981), (182, 57743), (226, 46501), (511, 20566), (637, 16498), (791, 13286), (949, 11074), (1022, 10283), (1274, 8249), (1469, 7154), (1582, 6643), (1898, 5537), (2938, 3577)]